HP Notebook 19.5V 10.3A 200W Power Brick Transformer for HP ZBOOK Original Laptop Voltage Converter

Output: 19.5V 10.3A 200W Interface: 7.4 * 5.0 Working properly. The computer could not be turned on, I thought the power adapter was broken. After purchasing and replacing with a new power adapter, it turned out that the battery was faulty. Almost brand new and never used, only tested with power connected. Only available for pickup at MTR Siu Hong Station, or SF Express cash on delivery.